摘要
利用KrF激光泵浦高压H_2,产生受激喇曼散射(SBS),得到时间宽被压缩的Stokes光和Anti-Stokes光,一阶Stokes光的发散角被压缩到泵浦光的1/3。研究了缓冲气体对Stokes光转换效率的影响。
Stimulated Raman scattering is observed when high-pressure H2 is pumped by KrF laser. The Stokes beams and anti-Stokes beams are compressed. The first Stokes beam is 1/3 of that of the pumping beam. And the effect of buffer gas on conversion efficiency of Stokes beams is studied.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1993年第2期102-106,共5页
Chinese Journal of Lasers
